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Lamination troubleshooting: common problems and fixes

Most laminating problems come down to temperature. If butter and dough are the same firmness, they roll together as one.

Last updated 2 November 2026

Butter is breaking through the dough

Cause: The butter is too cold and brittle, or the dough is rolled too thin or too hard.

Fix: Let the dough and butter sit at room temperature for 10 minutes. Roll more gently with even pressure, working from the centre outwards. Patch any holes with a pinch of flour and fold over. If the butter is in cracks, chill the dough before continuing.

Butter is melting and the dough feels greasy

Cause: The kitchen is warm or the dough took too long.

Fix: Stop and chill the dough for 30 minutes. Work in the coolest part of the day. Use a marble slab or chilled baking tray if you have one. Handle it with cool hands.

No visible layers

Cause: The butter blended into the dough, or you rolled too much.

Fix: Keep the butter block and dough at similar, cool temperatures. Fold carefully, without stretching, and chill between folds. After cutting, you should see stripes of butter at the edges. If you see none, the dough lost its layers.

Dough shrinks back when rolled

Cause: The gluten is tight.

Fix: Rest the dough in the fridge for 20 to 30 minutes, then roll again. Do not force it.

Dough is dense after frying

Cause: Under-proving, or layers merging.

Fix: Prove until the rings look puffy and wobble slightly when shaken. In a cool kitchen this can take 1.5 hours or more. Make sure your yeast is in date.

Rings fall apart or unravel in the oil

Cause: The dough is over-proved, or the layers are weak at the edge.

Fix: Shorten the proving time. Cut cleanly with a sharp cutter pressed straight down without twisting, as twisting seals the layers shut and makes them uneven.

Greasy doughnuts

Cause: Oil that is too cool, or too many rings added at once.

Fix: Keep the oil near 170°C and fry in small batches, allowing it to recover between batches.

Raw in the middle, dark outside

Cause: Oil that is too hot.

Fix: Lower the heat. Cut one open to test the first batch. See the frying guide.

Uneven rise (lopsided rings)

Cause: Uneven rolling or a twisted cutter.

Fix: Roll evenly to a constant thickness, using rolling pin guides if you have them.

A simple routine

1. Chill everything often.
2. Roll gently and evenly.
3. Brush off extra flour.
4. Do not rush the overnight rest.

Work through the full recipe again with these tips in mind, or try the shortcut version to practise the frying part first.

Prevention checklist

1. Weigh ingredients carefully.
2. Keep the butter block the same size and firmness as the dough.
3. Seal the edges of the butter packet so it cannot escape.
4. Roll in one direction and avoid squashing the layers.
5. Never skip the chilling times.

If you are still struggling after a couple of attempts, practise the folding on its own with a simple puff pastry before adding yeast. See the shortcut version for a gentler start.

Temperature cheat sheet

• Butter block when you start: cool and bendy, around fridge-cold but not rock hard.
• Kitchen: ideally cool. If it feels warm to you, it is warm for the butter.
• Proving room: about 20 to 22°C, not near a radiator.
• Frying oil: about 170°C.

If any one of these is off, expect a specific problem from the list above.

Spotted a mistake or have a question? Get in touch.